thac0/vim
1
0
Fork 0
forked from aniani/vim
Code Activity

patch 8.2.0633: crash when using null partial in filter()

Browse Source 
Problem:    Crash when using null partial in filter().
Solution:   Fix crash.  Add more tests. (Yegappan Lakshmanan, closes #5976)
This commit is contained in:
Bram Moolenaar
2020-04-24 22:47:31 +02:00
parent 92c461ef1b
commit 9d8d0b5c64
14 changed files with 114 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
src/testdir/test_expr.vim
View File

@@ -1,5 +1,7 @@
" Tests for expressions.
source check.vim
func Test_equal()
let base = {}
func base.method()
@@ -20,6 +22,8 @@ func Test_equal()
call assert_false([base.method] == [instance.other])
call assert_fails('echo base.method > instance.method')
call assert_equal(0, test_null_function() == function('min'))
call assert_equal(1, test_null_function() == test_null_function())
endfunc
func Test_version()
@@ -583,4 +587,24 @@ func Test_expr_eval_error()
call assert_fails("let v = -{}", 'E728:')
endfunc
" Test for float value comparison
func Test_float_compare()
CheckFeature float
call assert_true(1.2 == 1.2)
call assert_true(1.0 != 1.2)
call assert_true(1.2 > 1.0)
call assert_true(1.2 >= 1.2)
call assert_true(1.0 < 1.2)
call assert_true(1.2 <= 1.2)
call assert_true(+0.0 == -0.0)
" two NaNs (not a number) are not equal
call assert_true(sqrt(-4.01) != (0.0 / 0.0))
" two inf (infinity) are equal
call assert_true((1.0 / 0) == (2.0 / 0))
" two -inf (infinity) are equal
call assert_true(-(1.0 / 0) == -(2.0 / 0))
" +infinity != -infinity
call assert_true((1.0 / 0) != -(2.0 / 0))
endfunc
" vim: shiftwidth=2 sts=2 expandtab